What is the use of static functions?

Answer Posted / amit

Amit Srivastava:
What i think , static functions are used with the conditions
where there is no need to occupy RAM memory unnecessarily.
As ,other than Static functions are attached with the object
and ready to use memory space as and when a object of that
class is instantiated.But Static functions are having only
one address as they are independent of Objects.

Is This Answer Correct ?    4 Yes 7 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain data encapsulation?

608


Write a program to read the data and evaluate the results of the election. Print all output to the screen. Your output should specify: The total number of votes, the number of valid votes and the number of spoilt votes. The winner(s) of the election. Hint: An appropriate search should be used to determine the winner(s). The votes obtained by each candidate sorted in terms of the number of votes obtained. Hint: An appropriate sort should be used to sort the candidate(s). The Source code should be saved as VotingSystem. Project Input: Candidates’ Names and Numbers 2501 Victor Taylor 2502 Denise Duncan 2503 Kamal Ramdhan 2504 Michael Ali 2505 Anisa Sawh 2506 Carol Khan 2507 Gary Owen Votes 3 1 2 5 4 3 5 3 5 3 2 8 1 6 7 7 3 5 6 9 3 4 7 1 2 4 5 5 1 4 0 Project Output: Invalid vote: 8 Invalid vote: 9 Number of voters: 30 Number of valid votes: 28 Number of spoilt votes: 2 The winner(s): 2503 Kamal Ramdhan 2505 Anisa Sawh Candidate Score 2503 Kamal Ramdhan 6 2505 Anisa Sawh 6 2501 Victor Taylor 4 2504 Michael Ali 4 2502 Denise Duncan 3 2507 Gary Owen 3 2506 Carol Khan 2

2652


Difference between a copy constructor and an assignment operator.

573


What is the purpose of templates in c++?

563


What is the difference between a reference and a pointer?

599






Which software is used for c++ programming?

618


Is c++ a high level language?

552


What is the arrow operator in c++?

560


What is the use of structure in c++?

553


What is an iterator class in c++?

599


Can turbo c++ run c program?

631


Explain virtual destructor?

676


Explain the different access specifiers for the class member in c++.

548


Write my own zero-argument manipulator that should work same as hex?

585


What is the best c++ compiler?

592